﻿<p>This example illustrates a beam with an assembly of reinforcing stirrups, the geometry of the stirrups is defined by mapped items linking to a mapped representation being a swept disk solid along a directrix. Figure 518 shows the resulting shape.</p>
<blockquote class="note">NOTE&nbsp; The directrix is defined by <em>IfcIndexedPolyCurve</em></blockquote>

<table summary="extrusion representation">
 <tr>
  <td><img src="../../figures/examples/reinforcing_assembly.png" alt="Reinforcing assembly" />
  </td>
 </tr>
 <tr style="height:20px;">
  <td style="vertical-align:bottom;">
   <p class="figure">Figure 518 &mdash; Reinforcing assembly of stirrups.</p>
  </td>
 </tr>
</table>
<blockquote class="note">
NOTE&nbsp; There is no color information within the file, the displayed color has been set by the target application as a default.
</blockquote>